Package de.ipk_gatersleben.ag_nw.graffiti.plugins.gui.ipk_graffitiview

Class IPKGraffitiView

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

org.graffiti.plugin.view.AbstractView

org.graffiti.plugins.views.defaults.GraffitiView

de.ipk_gatersleben.ag_nw.graffiti.plugins.gui.ipk_graffitiview.IPKGraffitiView

All Implemented Interfaces:

PaintStatusSupport, Autoscroll, ImageObserver, MenuContainer, Printable, Serializable, EventListener, AttributeListener, EdgeListener, GraphListener, NodeListener, TransactionListener, OptionPane, PreferencesInterface, GraphView, View, View2D, Zoomable, ZoomListener

Direct Known Subclasses:

ButtonOverlayView

public class IPKGraffitiView
extends GraffitiView
implements OptionPane, Printable, PaintStatusSupport, PreferencesInterface

An implementation of org.graffiti.plugin.view.View2D, that displays a graph. Since it also shows changes in the graph it listens for changes in the graph, attributes, nodes and edges.

See Also:

JPanel, View2D, Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JComponent

JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Component

Component.BaselineResizeBehavior

Field Summary

Fields

Modifier and Type	Field	Description
static String	PARAM_DRAW_GRID
static String	PARAM_MAX_EDGES
static String	PARAM_MAX_NODES
boolean	printInProgress

Fields inherited from class org.graffiti.plugins.views.defaults.GraffitiView

isFinishingTransacation, threadedRedraw

Fields inherited from class javax.swing.JComponent

TOOL_TIP_TEXT_KEY, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Fields inherited from interface java.awt.print.Printable

NO_SUCH_PAGE, PAGE_EXISTS

Fields inherited from interface org.graffiti.plugin.view.View

NO_ZOOM

Constructor Summary

Constructors

Constructor	Description
IPKGraffitiView()

Method Summary

Modifier and Type	Method	Description
void	close()	Closes the current view.
String	getCategory()
List<Parameter>	getDefaultParameters()	On first start or on reset there will be no preferences available.
JComponent	getOptionDialogComponent()	Returns the component, that should be displayed for this option pane.
String	getOptionName()
String	getPreferencesAlternativeName()	return a custom preference category, that this class will reside in.
static boolean	getUseAntialiasingSetting()
String	getViewName()	Returns the viewName.
void	init(JComponent options)	This method is called every time this option pane is displayed.
void	paint(Graphics g)
void	postAttributeChanged(AttributeEvent e)	Called after an attribute has been changed.
void	postNodeAdded(GraphEvent e)	Called after an edge has been added to the graph.
void	postNodeRemoved(GraphEvent e)	Called after a node has been removed from the graph.
int	print(Graphics graphics, PageFormat pageFormat, int pageIndex)
void	repaint()
void	save(JComponent options)	Called when the options dialog's "ok" button is clicked.
void	setGraph(Graph g)	This methods sets the graph and adds the background color attribute, since this View supports background coloring
void	setStatusProvider(BackgroundTaskStatusProviderSupportingExternalCall optStatus)
boolean	statusDrawInProgress()
void	transactionFinished(TransactionEvent event, BackgroundTaskStatusProviderSupportingExternalCall status)	Called when a transaction has stopped.
void	updatePreferences(Preferences preferences)	This method will be called, when preferences for this class have changed and the implementing class gets the chance of setting class (static) variables having the values of the parameters.

Methods inherited from class org.graffiti.plugins.views.defaults.GraffitiView

addMessageListener, addMouseListener, addMouseMotionListener, attributeChanged, completeRedraw, findComponentAt, getBlockEdges, getComponentAt, getComponentOfAnyTypeAt, getCoordinateSystem, getDetachedFrames, getDrawMode, getGraphics, getSortedGraphElements, isHidden, postAttributeAdded, postAttributeRemoved, postDirectedChanged, postEdgeAdded, postEdgeRemoved, postEdgeReversed, postGraphCleared, postSourceNodeChanged, postTargetNodeChanged, preSourceNodeChanged, preTargetNodeChanged, putInScrollPane, redrawActive, remove, removeMessageListener, removeMouseListener, removeMouseMotionListener, repaint, repaintGraphElementComponent, setBlockEdges, setDrawMode, sortGraphElements, transactionStarted, zoomChanged

Methods inherited from class org.graffiti.plugin.view.AbstractView

autoresize, autoscroll, clearGraphElementComponentMap, closing, getAttributeComponentsForElement, getAutoscrollInsets, getComponentElementMap, getComponentForElement, getGraph, getGraphElementComponent, getGraphElementComponentMap, getViewComponent, getViewToolbarComponentBackground, getViewToolbarComponentBottom, getViewToolbarComponentLeft, getViewToolbarComponentRight, getViewToolbarComponentTop, getZoom, postInEdgeAdded, postInEdgeRemoved, postOutEdgeAdded, postOutEdgeRemoved, postUndirectedEdgeAdded, postUndirectedEdgeRemoved, preAttributeAdded, preAttributeChanged, preAttributeRemoved, preDirectedChanged, preEdgeAdded, preEdgeRemoved, preEdgeReversed, preGraphCleared, preInEdgeAdded, preInEdgeRemoved, preNodeAdded, preNodeRemoved, preOutEdgeAdded, preOutEdgeRemoved, preUndirectedEdgeAdded, preUndirectedEdgeRemoved, removeGraphElementComponent, setAttributeComponentManager, worksWithTab

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getUI, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paintImmediately, paintImmediately, print, printAll, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update, updateUI

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, getComponent, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseWheelListener, bounds, checkImage, checkImage, contains, createImage, createImage, createVolatileImage, createVolatileImage, dispatchEvent, enable, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getAccessibleContext, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, requestFocus, requestFocusInWindow, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setMixingCutoutShape, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.graffiti.event.AttributeListener

preAttributeAdded, preAttributeChanged, preAttributeRemoved

Methods inherited from interface java.awt.dnd.Autoscroll

autoscroll, getAutoscrollInsets

Methods inherited from interface org.graffiti.event.EdgeListener

preDirectedChanged, preEdgeReversed

Methods inherited from interface org.graffiti.event.GraphListener

preEdgeAdded, preEdgeRemoved, preGraphCleared, preNodeAdded, preNodeRemoved

Methods inherited from interface org.graffiti.event.NodeListener

postUndirectedEdgeAdded, postUndirectedEdgeRemoved, preUndirectedEdgeAdded, preUndirectedEdgeRemoved

Methods inherited from interface org.graffiti.options.OptionPane

getName

Methods inherited from interface org.graffiti.plugin.view.View

closing, getAttributeComponentsForElement, getComponentElementMap, getComponentForElement, getGraph, getViewComponent, getViewToolbarComponentBackground, getViewToolbarComponentBottom, getViewToolbarComponentLeft, getViewToolbarComponentRight, getViewToolbarComponentTop, setAttributeComponentManager, worksWithTab

Methods inherited from interface org.graffiti.plugin.view.Zoomable

getZoom

Field Details

PARAM_MAX_NODES

public static String PARAM_MAX_NODES

PARAM_MAX_EDGES

public static String PARAM_MAX_EDGES

PARAM_DRAW_GRID

public static String PARAM_DRAW_GRID

printInProgress

public boolean printInProgress

Constructor Details

IPKGraffitiView

public IPKGraffitiView()

Method Details

getDefaultParameters

public List<Parameter> getDefaultParameters()

Description copied from interface: PreferencesInterface

On first start or on reset there will be no preferences available. The PreferenceManager will read this list containing the set of settings, that the implementing class thinks can be configured provide default values. All Parameters in this list will also appear in the PreferenceDialog. Entities providing preferences should add parameters to this array.

Specified by:

getDefaultParameters in interface PreferencesInterface

updatePreferences

public void updatePreferences(Preferences preferences)

Description copied from interface: PreferencesInterface

This method will be called, when preferences for this class have changed and the implementing class gets the chance of setting class (static) variables having the values of the parameters. Setting static class variables will help increase speed, when querying the parameters. Direct variable access VS querying the Preferences Object for this class

Specified by:

updatePreferences in interface PreferencesInterface

getPreferencesAlternativeName

public String getPreferencesAlternativeName()

Description copied from interface: PreferencesInterface

return a custom preference category, that this class will reside in. If null is returned, this class will be put into a standard category dependent on its Super class

Specified by:

getPreferencesAlternativeName in interface PreferencesInterface

Returns:

setGraph

public void setGraph(Graph g)

This methods sets the graph and adds the background color attribute, since this View supports background coloring

Specified by:

setGraph in interface View

Overrides:

setGraph in class GraffitiView

Parameters:

g - graph this view should display.

paint

public void paint(Graphics g)

Overrides:

paint in class JComponent

repaint

public void repaint()

Overrides:

repaint in class Component

postAttributeChanged

public void postAttributeChanged(AttributeEvent e)

Description copied from class: GraffitiView

Called after an attribute has been changed.

Specified by:

postAttributeChanged in interface AttributeListener

Overrides:

postAttributeChanged in class GraffitiView

Parameters:

e - the AttributeEvent detailing the changes.

postNodeAdded

public void postNodeAdded(GraphEvent e)

Description copied from class: GraffitiView

Called after an edge has been added to the graph.

Specified by:

postNodeAdded in interface GraphListener

Overrides:

postNodeAdded in class GraffitiView

Parameters:

e - the GraphEvent detailing the changes.

postNodeRemoved

public void postNodeRemoved(GraphEvent e)

Description copied from class: GraffitiView

Called after a node has been removed from the graph. All edges incident to this node have already been removed (preEdgeRemoved and postEdgeRemoved have been called).

Specified by:

postNodeRemoved in interface GraphListener

Overrides:

postNodeRemoved in class GraffitiView

Parameters:

e - the GraphEvent detailing the changes.

transactionFinished

public void transactionFinished(TransactionEvent event,
BackgroundTaskStatusProviderSupportingExternalCall status)

Description copied from class: GraffitiView

Called when a transaction has stopped.

Specified by:

transactionFinished in interface TransactionListener

Overrides:

transactionFinished in class GraffitiView

Parameters:

event - the EdgeEvent detailing the changes.

close

public void close()

Description copied from class: GraffitiView

Closes the current view.

Specified by:

close in interface View

Overrides:

close in class GraffitiView

getUseAntialiasingSetting

public static boolean getUseAntialiasingSetting()

getOptionDialogComponent

public JComponent getOptionDialogComponent()

Description copied from interface: OptionPane

Returns the component, that should be displayed for this option pane.

Specified by:

getOptionDialogComponent in interface OptionPane

Returns:

DOCUMENT ME!

init

public void init(JComponent options)

Description copied from interface: OptionPane

This method is called every time this option pane is displayed. The AbstractOptionPane class uses this to create the option pane's GUI only when needed.

Specified by:

init in interface OptionPane

getViewName

public String getViewName()

Description copied from class: AbstractView

Returns the viewName.

Specified by:

getViewName in interface View

Overrides:

getViewName in class GraffitiView

Returns:

String

save

public void save(JComponent options)

Description copied from interface: OptionPane

Called when the options dialog's "ok" button is clicked. This should save any properties being edited in this option pane.

Specified by:

save in interface OptionPane

getCategory

public String getCategory()

Specified by:

getCategory in interface OptionPane

getOptionName

public String getOptionName()

Specified by:

getOptionName in interface OptionPane

print

public int print(Graphics graphics,
PageFormat pageFormat,
int pageIndex)
          throws PrinterException

Specified by:

print in interface Printable

Throws:

PrinterException

setStatusProvider

public void setStatusProvider(BackgroundTaskStatusProviderSupportingExternalCall optStatus)

Specified by:

setStatusProvider in interface PaintStatusSupport

statusDrawInProgress

public boolean statusDrawInProgress()

Specified by:

statusDrawInProgress in interface PaintStatusSupport